Top Science News

May 31, 2026

Top Headlines

Scientists Found the Hidden Switch Fueling Alzheimer’s Brain Inflammation

May 31, 2026 Scientists at Scripps Research have uncovered a molecular “switch” that appears to fuel the damaging brain inflammation seen in Alzheimer’s disease. They found that a protein called STING becomes chemically altered in a way that keeps the ...

Why Cancer Spreads More in Middle Age Than in Old Age

May 31, 2026 Melanoma may not become steadily more dangerous with age as scientists once assumed. In a surprising discovery, researchers found that cancer spread was lowest in young mice, surged in middle-aged mice, and then dropped again in very old mice. The ...

Chimpanzees and Bonobos Have Human-like Friend Circles, Study Finds

May 31, 2026 Great apes appear to build friendships much like humans do. By studying grooming behavior, researchers discovered that chimpanzees and bonobos form close inner circles along with wider networks of weaker social connections. Chimpanzees focus on a ...

New Solar Desalination Breakthrough Makes Fresh Water Without Toxic Brine

May 31, 2026 Scientists have developed a solar desalination system that turns seawater into drinking water without creating environmentally damaging brine. Special laser-textured metal panels use sunlight to evaporate water while automatically moving salt ...

A Quantum Metasurface Breakthrough Could Finally Close the Terahertz Gap

May 31, 2026 Researchers have developed a compact quantum detector that makes terahertz radiation much easier to detect. A specially designed metasurface funnels incoming energy into tiny active regions, greatly strengthening the electrical signal produced. The ...

The Ocean's Health May Depend on a Tiny Microbe Inside Fish

May 31, 2026 A surprising new discovery suggests that tiny microbes living inside fish may be helping shape the chemistry of the world’s oceans. Scientists found evidence that bacteria in the guts of marine fish work alongside their hosts to produce calcium ...

The Secret to Pigeons’ Incredible Navigation Was Hiding in Their Liver

May 31, 2026 Scientists have uncovered a surprising navigation system in pigeons: iron-filled immune cells in the liver that may act like tiny magnetic sensors. Birds deprived of these cells struggled to find their way home under overcast skies, indicating they ...

Intermittent Fasting Triggers Surprising Changes in the Brain

May 31, 2026 Losing weight may involve rewiring the gut and the brain at the same time. In a study of obese adults, an intermittent fasting-style diet led to significant weight loss, healthier metabolic markers, and notable shifts in gut bacteria. Brain scans ...

Omega-3 Fish Oil Shows Promise Against Type 2 Diabetes

May 31, 2026 A new study suggests fish oil may help reduce insulin resistance even in people who aren't obese. In diabetic rats, omega-3 supplementation improved blood sugar levels, cholesterol, and inflammation by shifting immune cells into a more ...

New 3D Silicon Chip Breakthrough Could Extend Moore’s Law for Years

May 30, 2026 As traditional chip miniaturization slows, researchers have found a way to pack more computing power into the same space by stacking silicon circuits in multiple layers. The new process uses ultra-thin silicon membranes and low-temperature ...

Repairing DNA Damage: Scientists Discover a Surprising New Benefit of Melatonin

May 30, 2026 A new study suggests melatonin supplements may help night shift workers boost their body's DNA repair processes, potentially offsetting some of the damage linked to working overnight. The findings ...

Ancient DNA Reveals How Women Helped Transform Prehistoric Europe

May 30, 2026 New DNA evidence shows that Europe’s hunter-gatherers and early farmers interacted far more closely than previously thought, with women likely playing a crucial role in spreading farming across northwestern Europe. Centuries later, the arrival of ...

Latest Headlines

updated 11:31am EDT

This Strange New Phase of Matter Could Transform Quantum Technology

May 30, 2026 By stacking custom-designed silver nanoparticles like nanoscale LEGO bricks, scientists stabilized a mysterious crystal phase that had never been observed before. The material not only solves a ...

Caffeine Reversed Memory Problems Caused by Sleep Deprivation

May 30, 2026 Scientists discovered that sleep deprivation damages a key brain circuit responsible for social memory, making it harder to recognize familiar individuals. In laboratory studies, caffeine restored ...

Astronomers Finally Solve Saturn’s Decades-Long Spin Mystery

May 29, 2026 A decades-old mystery about Saturn has finally been solved thanks to the James Webb Space Telescope. Scientists discovered that Saturn’s changing “rotation rate” was never caused by the planet ...

Hidden Driving Danger When Edible Cannabis and Alcohol Mix

May 29, 2026 Using cannabis edibles and alcohol together may make drivers far more impaired than either substance alone, according to new research from Johns Hopkins. Even more concerning, common field sobriety ...

This Bizarre Crocodile Relative from the Triassic Looked Like an Ostrich Dinosaur

May 29, 2026 Scientists have discovered Labrujasuchus expectatus, a bizarre crocodile relative that looked more like an ostrich-like dinosaur than anything ...

This Newly Discovered Raptor May Have Hunted Like a Giant Heron

May 29, 2026 A newly discovered raptor-like dinosaur from Patagonia is changing how scientists think about ancient predators. Named Kank australis, the 70-million-year-old dinosaur appears to have hunted fish ...

Scientists Say Evolution May Work Differently Than We Thought

May 29, 2026 A major research study is challenging one of evolution’s most influential ideas: that most genetic changes that become permanent are essentially neutral. Researchers at the University of Michigan ...

A Silent Kidney Crisis Is Spreading Far Faster Than Experts Expected

May 29, 2026 A sweeping global study found that chronic kidney disease now affects nearly 800 million people and has become one of the world's leading causes of death. Often silent in its early stages, the ...

Twisted Graphene Reveals a Hidden Superconductivity Switch

May 29, 2026 Scientists have uncovered a surprising new way to control superconductivity — the mysterious phenomenon where electricity flows with zero energy loss. By pairing twisted layers of graphene with a ...

Rogue Planet Moons Could Harbor Alien Life for Billions of Years

May 29, 2026 Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have ...

Vitamin B12 and Folate Deficiencies Linked to Chronic Fatigue

May 28, 2026 Feeling constantly drained might not just be about poor sleep or working too hard. Researchers in Japan found that low levels of key vitamins — especially vitamin B12 and folate — may quietly ...

Human Organoids Reveal How to Reverse “irreversible” Nerve Damage

May 28, 2026 Cambridge researchers created miniature brain-and-spinal-cord systems in the lab that can send signals and even trigger tiny muscle contractions. They discovered that human neurons gradually lose ...

Scottish Wrens May Be Evolving Into New Species Through Island Gigantism

May 28, 2026 Tiny birds on remote Scottish islands are undergoing a dramatic evolutionary transformation. Scientists studying four isolated populations of British Wrens discovered that some island birds have ...

Tiny “sesame” Sea Slug Discovered in Taiwan Turns out to Be a New Species

May 27, 2026 A sea slug smaller than a sesame seed has turned up in Taiwan’s coastal waters — and it’s so tiny and unusual that scientists realized they had discovered a completely new species. Named ...

Scientists Discover Ancient Single-Celled Ancestors Still Live on in Your Blood

May 26, 2026 Scientists uncovered evidence that human blood cells may trace their origins back to single-celled ancestors that lived 700 million years ago. By rebuilding the evolutionary family tree of blood ...

Queenless Wasp Colonies Explode Into Chaos but Hidden Helpers Save Them

May 26, 2026 When a queen wasp suddenly disappears, her colony doesn’t calmly choose a successor — it erupts into chaos. Researchers found that female wasps immediately begin battling for power, shattering ...

Venomous Himalayan Pit Viper Was Actually 5 Different Species All Along

May 26, 2026 Hidden deep in the towering mountains of the Himalayas, one of Asia’s most mysterious venomous snakes has been keeping a major secret for over 160 years. Scientists have now discovered that the ...

Adorable Tiny Blue Octopus Found Nearly 6,000 Feet Beneath the Galápagos

May 25, 2026 A mysterious little blue octopus discovered nearly 6,000 feet beneath the waters of the Galápagos Islands has officially been identified as a brand-new species. About the size of a golf ball, the ...

Scientists Discover Hidden Gut-Brain Circuit That Triggers Protein Cravings

May 28, 2026 When the body runs low on protein, the gut sends powerful signals to the brain that reshape cravings and push animals to seek essential amino acids instead of sugar. Researchers say this newly ...

Scientists Discover a Giant “planet Factory” Beyond Jupiter

May 26, 2026 Scientists believe a dust-filled ring just outside Jupiter acted like a cosmic “planetesimal factory,” producing multiple generations of early space rocks with very different compositions. The ...

Scientists Create Global Treasure Map Pointing to Hidden Rare Earth Deposits

May 26, 2026 Scientists have created a global “treasure map” for rare earth elements by uncovering where the strange volcanic rocks that contain them are most likely to form. By combining thousands of rock ...

NASA’s Webb Telescope Discovers a Planet Where Rock Clouds Vanish Every Night

May 27, 2026 A giant planet nearly 700 light-years away has a bizarre daily weather cycle where mineral clouds appear every morning and vanish by nightfall. Using the James Webb Space Telescope, astronomers ...

Scientists Discover Giant Sea Predator Tylosaurus Rex That Terrorized Ancient Oceans

May 23, 2026 A colossal new sea predator named Tylosaurus rex has been identified from fossils found in Texas, revealing a brutal 43-foot-long hunter that ruled ancient oceans 80 million years ago. The discovery ...

Scientists Discover a Strange Hidden State in “sandwich” Molecules

May 22, 2026 Scientists have uncovered a strange hidden structure formed during the creation of metallocenes, a class of sandwich-like molecules used in everything from catalysis to medicine. The newly ...

NASA’s Fermi Telescope Reveals the Power Source Behind Monster Supernovae

May 27, 2026 NASA’s Fermi telescope has detected what may be the first confirmed gamma-ray signal from a superluminous supernova — one of the most extreme explosions in the universe. Scientists believe the ...

New AI Body Map Reveals Obesity’s Hidden Attack on Facial Nerves

May 23, 2026 Scientists have created an AI-powered system that can scan and map an entire mouse body in extraordinary detail — and it just uncovered a surprising new effect of obesity. Beyond disrupting ...

NASA’s Psyche Spacecraft Captures Stunning Mars Images During High-Speed Flyby

May 23, 2026 NASA’s Psyche spacecraft skimmed past Mars in a precision flyby that helped catapult it deeper into space toward its ultimate target: the bizarre metal-rich asteroid Psyche. During the encounter, ...

Scientists Discover Towering Red Auroras Reaching Deep Into Space Above Japan

May 21, 2026 Mysterious red auroras spotted over Japan were found reaching astonishingly high altitudes, even during space storms considered relatively mild. The discovery suggests hidden solar activity may be ...

Ancient Asteroid Craters May Have Sparked Earth’s Oxygen-Producing Life

May 22, 2026 A hidden crater in South Korea may hold clues to one of the biggest turning points in Earth’s history: the rise of oxygen. Scientists discovered fossil-like stromatolites — layered structures ...

James Webb Discovers a Rare Giant Planet With Surprisingly Earth-Like Temperatures

May 21, 2026 Astronomers using NASA’s James Webb Space Telescope have uncovered a rare world unlike anything in our solar system — a giant planet about the size of Saturn with surprisingly Earth-like ...